- Dunn, Dennis J.1
- Fic, Victor M.1
- Fireside, Harvey1
- Fondation pour une entraide intellectuelle européenne, FEIE1
- Friedgut, Theodore H.1
- Golovin, Pavel Nikolaevich1
- Golub, Pavel Akimovich1
- Great Britain, Foreign and Commonwealth Office1
- Gregor, A. James1
- Grimstad, William N.1
- Hackett, John Winthrop1
- Hazlitt, Henry1
- Hegedüs, András1
- Herman, Victor1
- Herzen, Aleksandr1
- Holliday, George D.1
- Hoxha, Enver1
- Index on Censorship1
- Information Services Department1
- International Commission of Jurists (1952- )1